People United States of America Clarence Abiathar Waldo peoplepill id: clarence-abiathar-waldoCAW 8 views today 8 views this weekAmerican mathematicianClarence Abiathar WaldoBiographyBibliography (1)ListsAlso ViewedThe worksBooksSources:Openlibrary1888A manual of descriptive geometryAuthors:Clarence Abiathar WaldoFrom our partnersSponsoredClarence Abiathar Waldo